Sensor Map - Roland CAMM-1 PRO CM-500 Service Notes

5 Supplemental Information

5-2 SENSOR MAP

CARRIAGE LIMIT SENSOR
It detects the CARRIAGE LIMIT.
5
PINCH ROLL SENSOR
It detects the PINCH ROLLER POSITION.
52
REAR PAPER SENSOR
It detects the rear edge of the media and also whether the
media is set or not.
When "ROLL" is selected, either one of the Front or Rear
Paper Sensor detects whether the media is set or not.
FRONT PAPER SENSOR
It detects the front edge of the media and also whether the
media is set or not.
When "ROLL" is selected, either one of the Front or Rear
Paper Sensor detects whether the media is set or not.
COVER SWITCH
It detects whether the FRONT COVER is open or close.